
LG LHT874 Home Theater Service Manual & Repair Guide



This official service and repair manual is an essential resource for troubleshooting and repairing your LG LHT874 DVD Recorder and VCR Home Theater System. It contains comprehensive information used by Official Certified LG Technicians, making it valuable for both professional mechanics and DIY enthusiasts.
- Section 1 General
- Servicing Precautions
- ESD Precautions
- Service Information for EEPROM
- Program Guide
- Specifications
- Section 2 Electrical Part
- Troubleshooting Guide
- Details and Waveforms on System Test and Debugging
- Wiring Diagram
- Overall Block Diagram
- Circuit Diagrams
- Circuit Voltage Chart
- Printed Circuit Diagrams
- Section 3 Exploded Views
- Cabinet and Main Frame Section
- Deck Mechanism Exploded View (5 DVD Changer)
- Packing Accessory Section
- Speaker Section
This manual is in high resolution, ensuring excellent quality when printing the pages. It provides instant access after payment, eliminating shipping delays. The language is English, and it is compatible with Windows and MAC platforms. With 63 pages of detailed information, this manual is an invaluable tool for maintaining and repairing your home theater system.
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